4013178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 9023616

約数和(自身を除く): 5010438

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 2237, 4474, 6711, 13422, 29081, 51451, 58162, 87243, 102902, 154353, 174486, 308706, 668863, 1337726, 2006589, 4013178]

約数ペア:

[(1, 4013178), (2, 2006589), (3, 1337726), (6, 668863), (13, 308706), (23, 174486), (26, 154353), (39, 102902), (46, 87243), (69, 58162), (78, 51451), (138, 29081), (299, 13422), (598, 6711), (897, 4474), (1794, 2237)]